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Port-to-port sea distance

Basrah Oil Terminal to Daesan distance

The sea distance from Basrah Oil Terminal (Iraq) to Daesan (South Korea) is about 6,511 nautical miles (12,058 km), via the Strait of Hormuz and Malacca Strait. At 12 knots that is about 22 days 15 hours at sea.

Distance

6,511 nm

12,058 km

Sea days @ 12 kn

22.6

22 days 15 hours

ECA miles

0 nm

No ECA on route

Canals & straits

2

Strait of Hormuz · Malacca Strait

Sea days by speed

SpeedOne wayRound voyage
10 knots27.1 days54.3 days
11 knots24.7 days49.3 days
12 knots22.6 days45.2 days
13 knots20.9 days41.7 days
14 knots19.4 days38.8 days
15 knots18.1 days36.2 days

Steaming time only, with no allowance for weather, canal waiting or port time. The round voyage assumes the ship ballasts back on the same route.

Routes compared

Shortest route

6,511 nm

22.6 days at 12 kn · Strait of Hormuz · Malacca Strait

See it on the map

Avoiding the Malacca Strait (via Sunda or Lombok)

7,115 nm+604 nm

24.7 days at 12 kn · Strait of Hormuz · Sunda Strait

See it on the map
  • Very deep-draft ships sometimes avoid the Malacca and Singapore straits and go through the Lombok or Sunda strait instead, which adds 604 nm (about 2.1 days at 12 knots).

Voyage estimates by ship size

About this trade

Arabian Gulf → Far East crude. Arabian Gulf crude to China, Korea, Japan and Taiwan is the benchmark VLCC trade and the single biggest source of long-haul tanker demand.

Typical ship sizes
VLCC, Suezmax
Related benchmark routes
TD3C (MEG–China VLCC)

Questions

How far is Basrah Oil Terminal from Daesan by sea?

The sea distance from Basrah Oil Terminal to Daesan is about 6,511 nautical miles (12,058 km), via the Strait of Hormuz and Malacca Strait.

How long does a tanker take to sail from Basrah Oil Terminal to Daesan?

About 22 days 15 hours at 12 knots, or 19.4 days at 14 knots. That is steaming time only; add time for port calls, canal transits and weather.

Which canals and straits does the Basrah Oil Terminal–Daesan route pass?

The shortest route passes the Strait of Hormuz and Malacca Strait. Alternative routings are listed above for ships that cannot or will not use them.

How much of the voyage is inside an Emission Control Area?

None. The whole route is outside Emission Control Areas, so the 0.50% global sulphur cap applies throughout.

Terms on this page

Distances are calculated by Vessbook on a modelled global shipping-lane network for a tanker at 12 m draft, from berth area to berth area.

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